mirror of https://github.com/rm-dr/daisy
Fixed `del ans`
parent
93c34ca4a4
commit
e3e23a686d
|
@ -90,6 +90,7 @@ impl Context {
|
|||
|
||||
pub fn delete(&mut self, s: &String) -> Result<(), ()> {
|
||||
if !(self.is_varible(s) || self.is_function(s)) { return Err(()) };
|
||||
if s == "ans" { return Err(()) };
|
||||
if self.is_varible(s) { self.variables.remove(s); }
|
||||
if self.is_function(s) { self.functions.remove(s); }
|
||||
return Ok(());
|
||||
|
|
Loading…
Reference in New Issue